
Scientific Papers
Vascular Plants of Illinois
The Human Factor in the Behavior of Peoples
The Hopewellian and Weaver Occupations of the Weaver Site, Fulton County, Illinois
Taxonomy of Specimens of the Pennsylvanian-Age Marattialean Fern Psaronius from Ohio and Illinois
Rutherford Mound, Hardin County, Illinois
Records of Early Bison in Illinois
Quaternary Paleozoology in the Northern Hemisphere
Power Adaptations and Changing Cultures
Plants, People, and Paleoecology: Biotic Communities and Aboriginal Plant Usage in Illinois
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